Dell Latitude 5510 vs. Dell Latitude 7420

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Dell Latitude 5510 and Dell Latitude 7420. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

Dell Latitude 5510 Review

Advantages and disadvantages of Dell Latitude 5510 based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

good battery life

comfortable keyboard

adequate connectivity options

average display quality

heavier design

no thunderbolt support

modest graphics capability

Dell Latitude 7420 Review

Advantages and disadvantages of Dell Latitude 7420 based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight and portable

robust security features

fast charging support

high-resolution display

efficient performance

limited graphics capability

higher price point

no HDMI port

average speaker quality

Laptop Comparison and Tests

Difference between Dell Latitude 5510 and Dell Latitude 7420
75 % - Design
72 % - Display
75 % - Performance
84 % - Connectivity
75 % - Battery
83 % - Design
75 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Dell Latitude 5510 vs. Dell Latitude 7420 Comparison Chart
DESIGN AND DIMENSIONS Dell Latitude 5510 Dell Latitude 7420
Product Type Notebook Notebook
Dimensions (WxDxH) 35.91 cm x 23.625 cm x 2.242 cm 32.135 cm x 20.869 cm x 1.888 cm
Weight 1.82 kg 1.22 kg
Case Material - Carbon fibre
Colour Black Black
DISPLAY Dell Latitude 5510 Dell Latitude 7420
Screen Size (Type) 15.6" 14"
LCD Backlight Technology WLED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 141 157
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness - 400 cd/m²
Features Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.179 mm pixel pitch Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.161 mm pixel pitch
PROCESSOR Dell Latitude 5510 Dell Latitude 7420
CPU Intel Core i5 (10th Gen) 10210U / 1.6 GHz Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz
Max Turbo Speed 4.2 GHz 4.2 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB 8 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0, Intel Smart Cache
MEMORY Dell Latitude 5510 Dell Latitude 7420
RAM 8 GB (1 x 8 GB) 8 GB (provided memory is soldered)
Max RAM Supported 32 GB -
RAM Type DDR4 SDRAM LPDDR4X SDRAM
Speed - 2666 MHz
Rated Speed - 2666 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 1 -
STORAGE Dell Latitude 5510 Dell Latitude 7420
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Dell Latitude 5510 Dell Latitude 7420
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Memory Allocation Technology Shared Video Memory (UMA) Shared Video Memory (UMA)
Camera Yes - HD Yes - HD
Resolution - 0.92 Megapixel
Camera Features Privacy shutter, 78.6 degrees, RGB camera RGB camera
Image Sensor Type CMOS CMOS
Video Resolutions 1280 x 720 1280 x 720
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3204 Realtek ALC3281-CG
Compliant Standards High Definition Audio High Definition Audio
Audio Features MaxxAudio Pro -
COMMUNICATIONS Dell Latitude 5510 Dell Latitude 7420
Wireless 802.11a/b/g/n/ac Wave 2/ax, Bluetooth 5.1 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller Intel Wi-Fi 6 AX 201 Intel Wi-Fi 6 AX 201
Network Interface Gigabit Ethernet -
BATTERY Dell Latitude 5510 Dell Latitude 7420
Technology 4-cell 4-cell
Battery Capacity (Size) - 63 Wh
AC ADAPTER Dell Latitude 5510 Dell Latitude 7420
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19.5 V 65 Watt, 5 / 9 / 15 / 20 V
INPUT Dell Latitude 5510 Dell Latitude 7420
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
CONNECTIONS & EXPANSIONS Dell Latitude 5510 Dell Latitude 7420
Interfaces HDMI
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery 3.0)
USB 3.2 Gen 1 (PowerShare)
2 x USB 3.2 Gen 1
LAN
Headphone/microphone combo jack
USB 3.2 Gen 1 (PowerShare)
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) Yes (microSD, microSDHC, microSDXC)
SOFTWARE Dell Latitude 5510 Dell Latitude 7420
Operating System (OS) Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI)
Software Included Microsoft Office (Trial) Microsoft Office (Trial)
MISCELLANEOUS Dell Latitude 5510 Dell Latitude 7420
Included Accessories Power adapter USB-C power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip, smart card reader Fingerprint reader, smart card reader
Security Slot Type Noble Wedge security slot Noble Wedge security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features - ExpressCharge
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 80% (non-condensing) 10 - 80% (non-condensing)
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